遇到“两抢”案件时,下列做法不当的是()A、舍物保命B、记住特征C、立即报警D、追赶

题型:单项选择题

问题:

遇到“两抢”案件时,下列做法不当的是()

A、舍物保命

B、记住特征

C、立即报警

D、追赶犯罪分子

考点:安全科学技术大学生安全知识考试大学生安全知识考试题库
题型:单项选择题

设函数f(x)=a|x|(a>0),且f(2)=4,则(  )

A.f(-1)>f(-2)

B.f(1)>f(2)

C.f(2)<f(-2)

D.f(-3)>f(-2)

题型:单项选择题

短文改错

文中共有10处错误,每句至多有2处错误。

增加:在此处加一个漏字符号(∧),并在其下面写出修改的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线,并在其下面写出修改后的词。

注意:

1.每处错误及其修改均仅限一词;

2.只允许修改10处,多者(从十一处起)不计分。

      Jane was just a girl in my class. I never knew much about her except for that she was strong. She

didn't talk many. Her hair was black and purple, and she worn black sports shoes and a black sweater,

even on summer. She was, in fact, rather attractively. She never seemed care what the rest of us thought

about her, like the rest of my classmate. I didn't really want to get closest to her. It was only when we did

their chemistry project together that I begin to understand why Jane dressed the way she did.

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题型:单项选择题

恶性淋巴瘤的临床特征有()

A.以非霍奇金淋巴瘤多见

B.以儿童;青壮年多见

C.以弥散型多见

D.弥散型的表现呈炎症、坏死、面颈部肿大等多种特异性表现

E.结内型表现为颈部、腋下、腹股沟等多处淋巴结肿大,活动,无压痛

题型:单项选择题

选择抗癫痫药的主要依据是()

A.诱发因素

B.原发病种

C.发作的类型

D.发作次数

E.脑电图改变

题型:单项选择题

食管胃底静脉曲张破裂大出血时,首先采取的治疗措施是()

A.紧急三腔二囊管压迫止血

B.急诊断流手术

C.急诊分流手术

D.急诊贲门周围血管离断术

E.内科保守治疗

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